268529580

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5023}}^1$

素因数の和:5058

約数の個数: 144

約数和(自身を含む): 921682944

約数和(自身を除く): 653153364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 486, 495, 540, 594, 660, 810, 891, 972, 990, 1188, 1215, 1485, 1620, 1782, 1980, 2430, 2673, 2970, 3564, 4455, 4860, 5023, 5346, 5940, 8910, 10046, 10692, 13365, 15069, 17820, 20092, 25115, 26730, 30138, 45207, 50230, 53460, 55253, 60276, 75345, 90414, 100460, 110506, 135621, 150690, 165759, 180828, 221012, 226035, 271242, 276265, 301380, 331518, 406863, 452070, 497277, 542484, 552530, 663036, 678105, 813726, 828795, 904140, 994554, 1105060, 1220589, 1356210, 1491831, 1627452, 1657590, 1989108, 2034315, 2441178, 2486385, 2712420, 2983662, 3315180, 4068630, 4475493, 4882356, 4972770, 5967324, 6102945, 7459155, 8137260, 8950986, 9945540, 12205890, 13426479, 14918310, 17901972, 22377465, 24411780, 26852958, 29836620, 44754930, 53705916, 67132395, 89509860, 134264790, 268529580]

約数ペア:

[(1, 268529580), (2, 134264790), (3, 89509860), (4, 67132395), (5, 53705916), (6, 44754930), (9, 29836620), (10, 26852958), (11, 24411780), (12, 22377465), (15, 17901972), (18, 14918310), (20, 13426479), (22, 12205890), (27, 9945540), (30, 8950986), (33, 8137260), (36, 7459155), (44, 6102945), (45, 5967324), (54, 4972770), (55, 4882356), (60, 4475493), (66, 4068630), (81, 3315180), (90, 2983662), (99, 2712420), (108, 2486385), (110, 2441178), (132, 2034315), (135, 1989108), (162, 1657590), (165, 1627452), (180, 1491831), (198, 1356210), (220, 1220589), (243, 1105060), (270, 994554), (297, 904140), (324, 828795), (330, 813726), (396, 678105), (405, 663036), (486, 552530), (495, 542484), (540, 497277), (594, 452070), (660, 406863), (810, 331518), (891, 301380), (972, 276265), (990, 271242), (1188, 226035), (1215, 221012), (1485, 180828), (1620, 165759), (1782, 150690), (1980, 135621), (2430, 110506), (2673, 100460), (2970, 90414), (3564, 75345), (4455, 60276), (4860, 55253), (5023, 53460), (5346, 50230), (5940, 45207), (8910, 30138), (10046, 26730), (10692, 25115), (13365, 20092), (15069, 17820)]